{"id":"CVE-2025-61923","aliases":["EUVD-2025-34789","GHSA-fpxp-pfqm-x54w"],"status":"published","title":"PrestaShop Checkout Backoffice directory traversal allows arbitrary file disclosure","description":"PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the backoffice is missing validation on input resulting in a directory traversal and arbitrary file disclosure. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known workarounds exist.","severity":{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.0092,"percentile":0.60776,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-22"],"published":"2025-10-16T17:31:07Z","modified":"2026-10-28T02:30:53Z","fixes":[{"ecosystem":"Packagist","package":"prestashop/ps_checkout","fixed_in":["4.4.1","5.0.5"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"prestashop/ps_checkout","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.1"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"prestashop/ps_checkout","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"fixed":"5.0.5"}]}]},{"source":"osv","ecosystem":"Packagist","package":"prestashop/ps_checkout","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.1"}]}],"versions":["v1.0.1","v1.0.2","v1.0.3","v1.0.4","v1.0.5","v1.0.6","v1.0.7","v1.0.8","v1.0.9","v1.1.1","v1.1.2","v1.1.3","v1.1.4","v1.1.5","v1.1.6","v1.1.7","v1.1.8","v1.2","v1.2.1","v1.2.10","v1.2.10-beta.1","v1.2.10-beta.2","v1.2.10-beta.3","v1.2.10-beta.4","v1.2.11","v1.2.12","v1.2.12-beta.1","v1.2.13","v1.2.14-beta.1","v1.2.14-beta.2","v1.2.2","v1.2.3","v1.2.5","v1.2.6","v1.2.6-beta.1","v1.2.7","v1.2.7-beta.1","v1.2.7-beta.2","v1.2.8","v1.2.9","v1.3.0","v1.3.0-beta.1","v1.3.0-beta.2","v1.4.0","v1.4.1","v1.5.0","v1.5.1","v1.5.2","v2.0.0","v2.0.1","v2.0.2","v2.0.3","v2.0.4","v2.0.5","v2.0.7","v2.0.8","v2.1.0","v2.10.0","v2.11.0","v2.12.0","v2.12.1","v2.13.0","v2.14.0","v2.15.0","v2.15.1","v2.15.2","v2.15.3","v2.15.4","v2.15.5","v2.16.0","v2.17.0","v2.17.1","v2.18.0","v2.18.1","v2.19.0","v2.2.0","v2.20.0","v2.20.1","v2.20.2","v2.21.0","v2.3.0","v2.4.0","v2.5.0","v2.5.1","v2.5.2","v2.6.0","v2.7.0","v2.7.1","v2.8.0","v2.9.0","v3.0.0","v3.0.1","v3.0.2"]},{"source":"osv","ecosystem":"Packagist","package":"prestashop/ps_checkout","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"fixed":"5.0.5"}]}],"versions":["v5.0.1","v5.0.2","v5.0.3","v5.0.4","v5.0.4-beta1","v5.0.4-beta10","v5.0.4-beta2","v5.0.4-beta3","v5.0.4-beta4","v5.0.4-beta5","v5.0.4-beta6","v5.0.4-beta7","v5.0.4-beta8","v5.0.4-beta9"]}],"products":[{"vendor":"prestashop","product":"prestashop_checkout"},{"vendor":"prestashopcorp","product":"ps_checkout"}],"references":[{"url":"https://github.com/PrestaShopCorp/ps_checkout/security/advisories/GHSA-fpxp-pfqm-x54w","tags":["x_refsource_CONFIRM","Patch","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61923","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-fpxp-pfqm-x54w"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/61xxx/CVE-2025-61923.json","tags":["advisory"]},{"url":"https://github.com/PrestaShopCorp/ps_checkout","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-61923","title":"PrestaShop Checkout Backoffice directory traversal allows arbitrary file disclosure","description":"PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the backoffice is missing validation on input resulting in a directory traversal and arbitrary file disclosure. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known workarounds exist.","status":"published","published":"2025-10-16T17:31:07.064Z","modified":"2025-10-16T19:23:05.488Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:32:45.105469Z"}],"euvd":[{"id":"EUVD-2025-34789","description":"PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the backoffice is missing validation on input resulting in a directory traversal and arbitrary file disclosure. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known workarounds exist.","status":"published","published":"2025-10-16T17:31:07Z","modified":"2025-10-16T19:23:05Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:31:31.065489Z"}],"ghsa":[{"id":"GHSA-fpxp-pfqm-x54w","title":"PrestaShop Checkout Backoffice directory traversal allows arbitrary file disclosure","description":"# Impact\nMissing validation on input vulnerable to directory traversal.\n\n# Patches\nThe problem has been patched in versions:\n\nv4.4.1 for PrestaShop 1.7 (build number: 7.4.4.1)\nv4.4.1 for PrestaShop 8 (build number: 8.4.4.1)\nv5.0.5 for PrestaShop 1.7 (build number: 7.5.0.5)\nv5.0.5 for PrestaShop 8 (build number: 8.5.0.5)\nv5.0.5 for PrestaShop 9 (build number: 9.5.0.5)\n\nRead the [Versioning policy](https://github.com/PrestaShopCorp/ps_checkout/wiki/Versioning) to learn more about the build number.\n\n# Credits\n[Léo CUNÉAZ](https://github.com/inem0o) for reportied this issue.","status":"published","published":"2025-10-16T19:59:44Z","modified":"2025-10-16T19:59:45Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:39:01.677422Z"}],"nvd":[{"id":"CVE-2025-61923","description":"PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the backoffice is missing validation on input resulting in a directory traversal and arbitrary file disclosure. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known workarounds exist.","status":"published","published":"2025-10-16T18:15:38.987Z","modified":"2026-10-09T10:10:00.193Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:11:39.069866Z"}],"osv":[{"id":"CVE-2025-61923","title":"PrestaShop Checkout Backoffice directory traversal allows arbitrary file disclosure","description":"PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the backoffice is missing validation on input resulting in a directory traversal and arbitrary file disclosure. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known workarounds exist.","status":"published","published":"2025-10-16T17:31:07.064Z","modified":"2026-10-28T02:30:53.316670379Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:44:51.516975Z"},{"id":"GHSA-fpxp-pfqm-x54w","title":"PrestaShop Checkout Backoffice directory traversal allows arbitrary file disclosure","description":"# Impact\nMissing validation on input vulnerable to directory traversal.\n\n# Patches\nThe problem has been patched in versions:\n\nv4.4.1 for PrestaShop 1.7 (build number: 7.4.4.1)\nv4.4.1 for PrestaShop 8 (build number: 8.4.4.1)\nv5.0.5 for PrestaShop 1.7 (build number: 7.5.0.5)\nv5.0.5 for PrestaShop 8 (build number: 8.5.0.5)\nv5.0.5 for PrestaShop 9 (build number: 9.5.0.5)\n\nRead the [Versioning policy](https://github.com/PrestaShopCorp/ps_checkout/wiki/Versioning) to learn more about the build number.\n\n# Credits\n[Léo CUNÉAZ](https://github.com/inem0o) for reportied this issue.","status":"published","published":"2025-10-16T19:59:44Z","modified":"2026-09-10T03:50:29.786126067Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:46:46.760785Z"}]}}